#A3CD56#A3CD56

#A3CD56 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.4% C 0.154 H 126.0°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#A3CD56
RGB	rgb(163, 205, 86)
HSL	hsl(81, 54%, 57%)
HSV	hsv(81, 58%, 80%)
CMYK	cmyk(20.5%, 0%, 58%, 19.6%)
CIE-LAB	lab(77.35, -32.06, 53.62)
CIE-LCH	lch(77.35, 62.48, 120.88°)
OKLab	oklab(79.38% -0.0908 0.1248)
OKLCH	oklch(79.38% 0.154 126)
XYZ	xyz(38.6153, 52.1206, 16.8282)
Luminance	0.5212 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CD56 #8056CD

analogous

#CDBB56 #A3CD56 #68CD56

triadic

#A3CD56 #56A3CD #CD56A3

tetradic

#A3CD56 #56CDBB #8056CD #CD5668

square

#A3CD56 #56CDBB #8056CD #CD5668

split-complementary

#A3CD56 #5668CD #BB56CD

monochromatic

#628226 #85B134 #A3CD56 #BDDB85 #D6E9B4

Accessibility & contrast

On white

1.84

#A3CD56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#A3CD56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CD56

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CD56	#FFFFFF	#000000	##000000
##A3CD56	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C149

Deuteranopia (green-blind)

#D1BE5E

Tritanopia (blue-blind)

#A9C4B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3cd56;
/* rgb */ color: rgb(163, 205, 86);
/* oklch */ color: oklch(79.4% 0.154 126.0);

Tailwind

colors: {
  custom: {
    50: '#c1dc8a',
    500: '#a3cd56',
    950: '#000000',
  },
}

SCSS

$custom: #a3cd56;
$custom-light: #c1dc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cd56",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 86
  },
  "hsl": {
    "h": 81.176,
    "s": 54.338,
    "l": 57.059
  },
  "oklch": {
    "l": 0.79376,
    "c": 0.15437,
    "h": 126
  },
  "luminance": 0.52121
}

Semantic roles & 50–950 ramp

primary

#A3CD56

secondary

#583E89

accent

#4ADE7E

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CD56

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →